package thinkingJava.chapter13;

public class DatabaseException extends Exception {
	private static final long serialVersionUID = 5343887668454533440L;
	public DatabaseException(int transactionID, int queryID, String message) {
		super(String.format("(t%d q%d) %s", transactionID,queryID,message));
	}
	public static void main(String[] args) {
		try {
			throw new DatabaseException(3, 7, "write Failed") ;
		} catch (Exception e) {
			System.out.println(e);
		}
	}
}
